Skip to content

SHAMROCK SEED COMPANY

Varieties in registries
74

Also listed in registries as: SHAMROCK SEED COMPANY · SHAMROCK SEED COMPANY INC · Shamrock Seed Company, Inc · Shamrock Seed Company, Inc.

Breeder's varieties

Cardinal

Active

Allium cepa L. var. cepa · Onion

SHAMROCK SEED COMPANY

ES NL
5 records

Anthem

Active

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

NL
4 records

Showdown

Terminated

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

FR
3 records

Everest

Protection expired

Allium cepa L. var. cepa · Onion

SHAMROCK SEED COMPANY

ES NL
3 records

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

NL
3 records

Beretta

Active

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

NL
3 records

Dynasty

Protection expired

Allium cepa L. var. cepa · Onion

SHAMROCK SEED COMPANY

CZ NL
4 records

Colossus

Active

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

NL
3 records

Zion

Terminated

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

FR
3 records

Asilomar

Active

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

FR
3 records

Huracan

Terminated

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

FR
3 records

Jamaica

Withdrawn

Lactuca sativa L. · Lettuce

SHAMROCK SEED COMPANY

IT
2 records